Patents by Inventor Sanford Lang

Sanford Lang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20170013934
    Abstract: Described is a curved nail file. The curved nail file is formed of a curved material (e.g., plastic) having an outside convex surface and an inside concave surface. An abrasive material (e.g., sandpaper) is adhered to one or both of the outside convex surface and inside concave surface, forming one or more abrasive surfaces. A prong tip extending from the curved material that can be used for cleaning nails, etc. Further, cap is for positioning over the prong tip. The cap has a flattened tip that can be used to treat and press cuticles.
    Type: Application
    Filed: July 8, 2016
    Publication date: January 19, 2017
    Inventors: Michelle Lang, Sanford Lang
  • Patent number: D671269
    Type: Grant
    Filed: February 9, 2012
    Date of Patent: November 20, 2012
    Assignee: Insynergy Products, Inc.
    Inventor: Sanford Lang